Title:
制振装置の諸元の設定方法
Document Type and Number:
Japanese Patent JP7312343
Kind Code:
B2
Abstract:
To set various properties of a vibration controller so that one vibration mode or any one of a plurality of vibration modes is optimally synchronized or optimally attenuated, in a structure having the one or more vibration modes.SOLUTION: A method for setting various properties of D.M. synchronization systems 1, 2, 3 and 4, which are provided in a building 100 having one or more vibration modes and have an inertial mass element, an attenuation element and a rigidity element, comprises setting various properties of the inertial mass element, the attenuation element and the rigidity element using an optimal synchronization type, an optimal attenuation type, one of an additional rigidity ratio or an additional weight ratio, and an optimal viscosity attenuation constant so that the one vibration mode or any one of the plurality of vibration modes is optimally synchronized and optimally attenuated.SELECTED DRAWING: Figure 73
Inventors:
Hata Ippei
Yohei Miyajima
Junji Mikami
Kuo Chun-huan
Yohei Miyajima
Junji Mikami
Kuo Chun-huan
Application Number:
JP2019089665A
Publication Date:
July 21, 2023
Filing Date:
May 10, 2019
Export Citation:
Assignee:
NIHON UNIVERSITY
I2s2 Co., Ltd.
I2s2 Co., Ltd.
International Classes:
F16F15/02; E04H9/02; E04H9/14
Domestic Patent References:
| JP2009068659A | ||||
| JP2016094820A | ||||
| JP2016166465A | ||||
| JP2015124810A | ||||
| JP2008133947A | ||||
| JP2011236968A | ||||
| JP2011012739A |
Other References:
石丸辰治、秦一平、三上淳治、公塚正行,付加剛比によるD.M.同調システムの簡易設計方法,日本建築学会構造形論文集,日本,日本建築学会,2010年08月,第75巻、第654号,1455-1464
Attorney, Agent or Firm:
Kazunobu Kato
Hiroshi Fukuda
Hiroshi Fukuda